[rustc.git] / src / tools / clippy / tests / ui / unnecessary_ref.rs

// run-rustfix

#![feature(stmt_expr_attributes)]
#![allow(unused_variables, dead_code)]

struct Outer {
    inner: u32,
}

#[deny(clippy::ref_in_deref)]
fn main() {
    let outer = Outer { inner: 0 };
    let inner = (&outer).inner;
}

struct Apple;
impl Apple {
    fn hello(&self) {}
}
struct Package(pub *const Apple);
fn foobar(package: *const Package) {
    unsafe { &*(&*package).0 }.hello();
}
Commit	Line	Data
f20569fa XL	1	// run-rustfix
	2
	3	#![feature(stmt_expr_attributes)]
	4	#![allow(unused_variables, dead_code)]
	5
	6	struct Outer {
	7	inner: u32,
	8	}
	9
	10	#[deny(clippy::ref_in_deref)]
	11	fn main() {
	12	let outer = Outer { inner: 0 };
	13	let inner = (&outer).inner;
	14	}
	15
	16	struct Apple;
	17	impl Apple {
	18	fn hello(&self) {}
	19	}
	20	struct Package(pub *const Apple);
	21	fn foobar(package: *const Package) {
	22	unsafe { &(&package).0 }.hello();
	23	}